PN EN 300 392-12-13 : 2012現行
TERRESTRIAL TRUNKED RADIO (TETRA) - VOICE PLUS DATA (V+D) - PART 12: SUPPLEMENTARY SERVICES STAGE 3 - SUB-PART 13: CALL COMPLETION TO BUSY SUBSCRIBER (CCBS)
出版：Polish Committee for Standardization
專家解讀視頻
基本信息
標準編號： PN EN 300 392-12-13 : 2012
標準類別：Standard
出版單位：Polish Committee for Standardization
標準頁數：0
標準簡介
Describes the stage 3 description of the Supplementary Service CCBS Call Completion on Busy Subscriber for the Terrestrial Trunked Radio (TETRA).
等同采用的國際標準
EN 300 392-12-13 : 1.2.1 - Identical
